Date: Sat, 14 Jul 2018 09:29:46 +0000 (UTC) From: Toomas Soome <tsoome@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r336274 - head/lib/libc/regex Message-ID: <201807140929.w6E9TkEb007566@repo.freebsd.org>
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Author: tsoome Date: Sat Jul 14 09:29:45 2018 New Revision: 336274 URL: https://svnweb.freebsd.org/changeset/base/336274 Log: regex/engine.c: error: variable 'dp' set but not used The issue found with gcc6 build (originally on illumos, confirmed on FreeBSD). Mark it __unused. Differential Revision: https://reviews.freebsd.org/D13109 Modified: head/lib/libc/regex/engine.c Modified: head/lib/libc/regex/engine.c ============================================================================== --- head/lib/libc/regex/engine.c Sat Jul 14 09:11:32 2018 (r336273) +++ head/lib/libc/regex/engine.c Sat Jul 14 09:29:45 2018 (r336274) @@ -385,7 +385,7 @@ dissect(struct match *m, const char *ssp; /* start of string matched by subsubRE */ const char *sep; /* end of string matched by subsubRE */ const char *oldssp; /* previous ssp */ - const char *dp; + const char *dp __unused; AT("diss", start, stop, startst, stopst); sp = start;
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